I f什么 a book on the floor

I f什么 a book on the floor i have a book on the desk改同义句-------a book on the desk I have written a book on the e______此处应填什么? I can see a book on the desk,a clock（）the book and a pen（）the book I found a book on the desk .的各个句子成分 I have a book on the desk改为同义句 book.i.a.the.on.desk.found 连词成句 I have a book on the desk改为同义句I have a book on the desk改为同义句 __ __a book on my desk I put the book on the desk.句中的on the desk做什么成分, I have a book on the desk .的同义词_____ _____ a book on the desk 快快快快呀 I have got a book on the desk.意思不变转换句子（ ）（ ）a book on the desk. on the book,in the book有什么区别 首先,我不是问方位的问题,而是例如：I read a story book,there are many pictures ____it.A.on B.in I spent 15 yuan on a book.(改为同义句） I____ 15 yuan____ the book. ___ my book on the playground.128.I ___ my book on the playground.A.forgotB.leftC.had I found a book on the desk.这里的on the desk.做什么成分on the desk.做found的状语也做book的定语 也做宾补这样理解对吗 I like the book better .the book is on the left.I like the book ( ) ( )( ) better I got a f— of comfort when lying on the bed.f什么? a book under the desk on the floor,on the floor修饰desk还是什么?